Explain what we mean when we say that two filters are cascaded.

Q: 4. (a) What is ISI? Explain.haw ISI can be removed by employing a raised cosine filter.

A: ISI:- If we use square wave in time domain then it's spectrum is since function and ideal bandwidth…

Q: Q1/Determine the transfer function C/R for the system below using Signal Flow Graph technique. E[s]…

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Q: 3. A high-pass filter is to be designed for speech signal processing. The cutoff frequency is 3.4kHz…

A: Sallen key type pass filter are use because the design of sallen type filter is simple and…

Q: Q2) The figure shown below is a block diagram of a simple receiver. Design and draw the electronic…

A: The required oscillator frequency is 1MHz. So we have to choose high frequency oscillator.

Q: An ideal lowpass filter has a cutoff frequency of 10 kHz and a gain magnitude of two in the…

A: As an ideal low-pass filter accepts all the frequencies below the cut-off frequency and rejects all…

Q: a)Draw a simple, single resistor, single inductor low pass filter. What is the formula for the…

A: Low pass filter allow low frequency from 0 Hz to cut off frequency and block another high frequency.…

Q: What is the decibel loss and gain of a signal?         5.a)  Loss and gain of a signal. A signal…

A: The solution is given below

Q: on discrete signali- ^x(n) 4 2 3 -e 23 4 5 6 7 ark-part fun. Gming.

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Q: 1.- The signal to noise ratio (S/N)dB for 3 different medicines turns out to be: (a) a negative…

A: Communication problem .. below is the explaination..

Q: That is the zero state response, right? For the complete answer do we not need both the ZSR and the…

A: The question is about zero state response and total response.

Q: Q5: A signal f(t) = 2eatu(-t) is applied to the input of system have frequency transfer function…

A: According to the question we have to find determine the relation between "a" and "b" with the help…

Q: Design a first order active low pass filter using a single ideal Operational Amplifier (Op-Amp) as…

A: To do:a) we have to draw the circuit diagram of an active low pass filter. b) we also have to derive…

Q: Describe in your words the definition of bandwidth

A: Bandwidth:  It is the maximum data rate which transfer from the fixed channel over a particular…

Q: 1. Suppose you have multiple sinusoidal signal sources with four different frequencies where f₁-4,…

A: Matlab code for the message signal: clc;clear all;close all;t=0:…

Q: 2. What is a filter? Why it is necessary? Explain with circuit diagram?

A: Filter is an electrical circuit used to remove unwanted frequency components from the given signal…

Q: (d) With the aid of well-labeled waveform diagrams, explain Amplitude Modulation Frequency…

A: As per Bartleby's guidelines, only 1 question can be solved at a time. Please send other questions…

Q: i) Generate a signal pulse for the transmitted signal as shown below: h ii) Delay the signal by say…

A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Consider a step down converter supplied by a DC power source of magnitude Vs = 100 V. The switching…

A: In this question we need to find the ripple current of inductor and ripple voltage of the filter…

Q: 3. In modern active filter design, the capacitor can be removed to give an all active R-filter.…

A: Note : As per our rule we’ll answer the first question since the exact one wasn’t specified. Please…

Q: Q) Given a discrete signal x[n] = (4, 5) what is DFT[x[n] Select one: • a. [-1 9] O b. = [9 -1)…

A: Givenxn=4,5

Q: Q1) For the control system shown in Figure bellow Derive the transfer function C(s)/R(s). G₁ G₂ H₁…

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A: Since you have asked a multiple question we will solve the first question for you, If you want any…

Q: Two "different" signals with the same sampling interval have the same sample values ​​and…

A: Sampling of a signal is a process of measuring the instantaneous values of a continuous time signal…

Q: The input signal to a filter contains components that range in frequency from 100 Hz to 50 kHz. We…

A: Let fB be the half-power frequency of the filter. Write the expression for the magnitude of the…

Q: Cunsider: 250,000 H(s)= G.) what kind of filter i3 this? what is the center frequency of this…

A:

Q: You need an active lowpass filter that has a cutoff frequency of 500 Hz. If the stopband is defined…

A: Active Lowpass filter- A specialized filter which is used to filter low frequency signal and stop…

Q: 4. A signal with power 7 mW is distorted by noise with power 0.002 mW. What is the signal to noise…

A: In this question,  We need to determine the SNR in the dB We know SNR is the ratio of signal power…

Q: Compute circular convolution of the two sequences: x (n1) = [-3,2,-2}& x(n2) ={1,-3,7} STEPS)

A: I have explained in detail

Q: What is a filter? Why it is necessary? Explain with circuit diagram.

A: The filter circuit is used in the rectifier electronic devices. The filter is connected to the…

Q: block is 1/s and the input-output

A:

Q: a) What kind of filter is this? Be as detailed as you can be. b) What is the equation for the…

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Q: V. www.d THI R₁ с wwwww www R₂ M

A:

Q: Explain the cases why tuned filters or detuned filters are used in power distribution system. Give…

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Q: 1. Fast help needed to answer this Engineeing question. Check image.   Postive feedback for right…

A: Here, we have given a 24-bit ADC. The input voltage is given. We have to calculate the noise voltage…

Q: is sampled at a rate of 800 samples per second. anling

A: NOTE- “Since you have posted a question with multiple sub-parts, we will solve first three subparts…

Q: An Armstrong modulator is used to generate FM which is suitable for FM broadcasting. You are given…

A: GIVEN: Carrier frequency        fc1=27MHz              frequency deviation ∆f1=17KHz…

Q: Explain Zeros and Poles for frequency response.

A: The Poles and Zeroes are the defining characteristics of a filter.

Q: Per harmonic up to th 4m harmonc for the perio cic signal shown below. -ion gene ral the avurage wer…

A: The given periodic signal is shown below:

Q: The function generator circuit in the EIA has been designed to generate a sinewave output voltage…

A: Expression for triangular waveform with peak amplitude, substitute s=jw and taking modulus on both…

Q: High-frequency ECG biopotentials analysis in the ST-T segment of a high-resolution  ECG signal…

A: Given  frequency range of a high frequency ECH biopotentials analysis in ST-T segment of a high…

Q: Given the circuit shown in Figure (Q4). a) Find an expression for the transfer function of the…

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Q: What is the main advantage of converting transfer function magnitudes to decibels before plotting?

A: Given: Question on main advantage of converting transfer function magnitudes to decibels before…